Stone to Kilograms Converter

1 st = 6.35029318 kg. Type any value below for the exact kilograms figure.

st
6.35029318kg

1 st = 6.35029318 kg

Conversion summary

1 st = 6.35029318 kg

Formula
Kilogram = Stone × 6.35029318
Category
Mass
Units
st → kg

1 st in other units

Values update with the converter above. Select a row to open that conversion's detailed page.

Metric

  • Kilogram6.350293 kg
  • Gram6,350.293 g
  • Milligram6,350,293 mg
  • Quintal0.06350293 q
  • Metric ton0.006350293 ton
  • Hectogram63.50293 hg
  • Carat31,751.47 ct

US / Imperial

  • Pound14 lb
  • Grain98,000 gr
  • Ounce224 oz
  • Troy Ounce204.1667 ozt

Traditional and regional

  • Metric pound (500 g)12.70059 pond
  • Arroba (15 kg)0.4233529 @
  • Okka4.949778 okka
  • Dirham1,979.911 dirhem
  • Miskal1,319.941 miskal
  • Batman0.824963 batman
  • Byzantine Litra19.59967 litra
  • Byzantine Ounce235.196 ounkia

Scientific

  • Dalton3.82424E27 Da

How do you convert stone to kilograms?

To convert stone to kilograms, multiply the number of stone by 6.35029318. 1 st = 6.35029 kg.

Conversion formula

Kilogram = Stone × 6.35029318

Stone to kilograms conversion table

Stone (st)Kilograms (kg)
1 st6.35029 kg
2 st12.7006 kg
5 st31.7515 kg
10 st63.5029 kg
15 st95.2544 kg
20 st127.006 kg
25 st158.757 kg

What is Stone?

Stone is a unit used in mass conversions and practical measurement work.

Short history of Stone

The stone of 14 pounds (6.35 kg) was standardized in Britain in the 19th century and is still used in the UK and Ireland for body weight.

Open the Stone unit guide

What is Kilogram?

The kilogram is the base unit of mass in the International System of Units. It is central to science, commerce and engineering.

Short history of Kilogram

The kilogram was first related to water, then to a physical prototype, and since 2019 has been defined by fixing the numerical value of the Planck constant.

Open the Kilogram unit guide

Frequently asked questions

What is 1 Stone in Kilogram?

1 st = 6.35029318 kg.

How do you convert Stone to Kilogram?

To convert stone to kilograms, multiply the number of stone by 6.35029318. 1 st = 6.35029 kg.

Frequently asked questions

How many kilograms are in 1 stone?

1 st = 6.35029 kg.

How do you convert stone to kilograms?

To convert stone to kilograms, multiply the number of stone by 6.35029318. 1 st = 6.35029 kg.

How many stone are in 1 kilogram?

1 kg = 0.157473 st.

Sources

  1. BIPM: The International System of Units (SI Brochure)
  2. BIPM: SI base unit: kilogram
  3. NIST: SI Units — Mass
  4. NIST: Guide for the Use of the International System of Units

Other languages

View the Turkish versionOpen the German version